platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/HighlightVisitor.java

/*
 * Copyright 2000-2013 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.intellij.codeInsight.daemon.impl;

import com.intellij.codeInsight.daemon.impl.analysis.HighlightInfoHolder;
import com.intellij.openapi.extensions.ExtensionPointName;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiFile;
import org.jetbrains.annotations.NotNull;

public interface HighlightVisitor {
  ExtensionPointName<HighlightVisitor> EP_HIGHLIGHT_VISITOR = new ExtensionPointName<HighlightVisitor>("com.intellij.highlightVisitor");

  boolean suitableForFile(@NotNull PsiFile file);
  void visit(@NotNull PsiElement element);
  boolean analyze(@NotNull PsiFile file, final boolean updateWholeFile, @NotNull HighlightInfoHolder holder, @NotNull Runnable action);
  @NotNull
  HighlightVisitor clone();
  int order();
}